EP0229018A3 - Three-phase induction motor - Google Patents
Three-phase induction motor Download PDFInfo
- Publication number
- EP0229018A3 EP0229018A3 EP87100093A EP87100093A EP0229018A3 EP 0229018 A3 EP0229018 A3 EP 0229018A3 EP 87100093 A EP87100093 A EP 87100093A EP 87100093 A EP87100093 A EP 87100093A EP 0229018 A3 EP0229018 A3 EP 0229018A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- induction motor
- phase induction
- phase
- motor
- induction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/28—Layout of windings or of connections between windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Windings For Motors And Generators (AREA)
- Induction Machinery (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61001884A JPS62160049A (en) | 1986-01-08 | 1986-01-08 | Three-phase induction motor |
JP1884/86 | 1986-01-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0229018A2 EP0229018A2 (en) | 1987-07-15 |
EP0229018A3 true EP0229018A3 (en) | 1988-05-25 |
EP0229018B1 EP0229018B1 (en) | 1991-06-12 |
Family
ID=11513991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP87100093A Expired - Lifetime EP0229018B1 (en) | 1986-01-08 | 1987-01-07 | Three-phase induction motor |
Country Status (5)
Country | Link |
---|---|
US (1) | US4755702A (en) |
EP (1) | EP0229018B1 (en) |
JP (1) | JPS62160049A (en) |
CN (1) | CN1012545B (en) |
DE (1) | DE3770645D1 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62233048A (en) * | 1986-04-01 | 1987-10-13 | Nippon Electric Ind Co Ltd | Three-phase induction motor |
JPH03106869U (en) * | 1990-02-16 | 1991-11-05 | ||
US5471101A (en) * | 1993-11-22 | 1995-11-28 | Magnetek Century Electric, Inc. | High efficiency electrical machine with minimized material content |
US5763976A (en) * | 1993-12-15 | 1998-06-09 | Parker-Hannifin Corp. | Stator wound resolver with staggered rotor |
JP3407529B2 (en) * | 1996-02-28 | 2003-05-19 | 株式会社日立製作所 | Two-pole turbine generator and its rotor |
US5925999A (en) * | 1996-11-13 | 1999-07-20 | Siemens Canada Limited | Three-speed dual-winding direct current permanent magnet motor method and apparatus |
CN1200591A (en) * | 1997-05-26 | 1998-12-02 | 株式会社电装 | Alternator for vehicle |
US6472790B2 (en) * | 2000-02-24 | 2002-10-29 | Briggs & Stratton Corporation | Stator for an electric motor/generator with a half-integer winding |
US7030531B2 (en) * | 2000-09-06 | 2006-04-18 | Lambert Haner | Controlled reluctance AC induction motor |
US6888279B2 (en) * | 2000-09-06 | 2005-05-03 | Lambert Haner | Controlled reluctance AC induction motor |
US6639338B1 (en) * | 2000-09-06 | 2003-10-28 | Lambert Haner | Controlled reluctance AC induction motor |
DE102004044701B4 (en) * | 2004-09-15 | 2008-01-31 | Siemens Ag | synchronous machine |
DE102004044700B4 (en) * | 2004-09-15 | 2008-04-24 | Siemens Ag | synchronous machine |
JP5936842B2 (en) * | 2011-10-18 | 2016-06-22 | 株式会社ミツバ | Electric motor and method for winding winding of electric motor |
CN103138450A (en) * | 2011-11-28 | 2013-06-05 | 王怀林 | Equal groove full rate low harmonic winding three-phase motor with the each-pole each-phase groove number q equal to 4 or 5 |
JP5567047B2 (en) * | 2012-02-23 | 2014-08-06 | 株式会社東芝 | Armature winding of rotating electric machine |
CN105958761B (en) * | 2016-05-30 | 2018-07-31 | 上海电机系统节能工程技术研究中心有限公司 | A kind of design and calculation method of double-layer concentric unequal turns winding |
FR3078595B1 (en) * | 2018-03-05 | 2020-02-14 | Valeo Equipements Electriques Moteur | ROTATING ELECTRIC MACHINE WITH SPLIT COIL |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE452748C (en) * | 1924-08-08 | 1927-11-25 | Aeg | Asynchronous motor with primary two-layer winding from the same coils |
US3230487A (en) * | 1963-04-25 | 1966-01-18 | Pellecchia Louis | Differential coils to oppose polar flux asymmetry in synchro and resolver transmitters |
-
1986
- 1986-01-08 JP JP61001884A patent/JPS62160049A/en active Pending
-
1987
- 1987-01-06 US US07/000,588 patent/US4755702A/en not_active Expired - Fee Related
- 1987-01-07 EP EP87100093A patent/EP0229018B1/en not_active Expired - Lifetime
- 1987-01-07 DE DE8787100093T patent/DE3770645D1/en not_active Expired - Fee Related
- 1987-01-08 CN CN87100200A patent/CN1012545B/en not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE452748C (en) * | 1924-08-08 | 1927-11-25 | Aeg | Asynchronous motor with primary two-layer winding from the same coils |
US3230487A (en) * | 1963-04-25 | 1966-01-18 | Pellecchia Louis | Differential coils to oppose polar flux asymmetry in synchro and resolver transmitters |
Also Published As
Publication number | Publication date |
---|---|
EP0229018A2 (en) | 1987-07-15 |
DE3770645D1 (en) | 1991-07-18 |
EP0229018B1 (en) | 1991-06-12 |
JPS62160049A (en) | 1987-07-16 |
US4755702A (en) | 1988-07-05 |
CN1012545B (en) | 1991-05-01 |
CN87100200A (en) | 1987-07-29 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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17P | Request for examination filed |
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